200101200220222 has 48 divisors (see below), whose sum is σ = 357809290604640. Its totient is φ = 83633934451200.

The previous prime is 200101200220199. The next prime is 200101200220237. The reversal of 200101200220222 is 222022002101002.

It is a junction number, because it is equal to n+sod(n) for n = 200101200220196 and 200101200220205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 938847 + ... + 20027077.

It is an arithmetic number, because the mean of its divisors is an integer number (7454360220930).

Almost surely, 2^{200101200220222} is an apocalyptic number.

200101200220222 is a deficient number, since it is larger than the sum of its proper divisors (157708090384418).

200101200220222 is a wasteful number, since it uses less digits than its factorization.

200101200220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19090897 (or 19090890 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200101200220222 its reverse (222022002101002), we get a palindrome (422123202321224).

The spelling of 200101200220222 in words is "two hundred trillion, one hundred one billion, two hundred million, two hundred twenty thousand, two hundred twenty-two".